Client React DOM APIs

<Intro>

The react-dom/client APIs let you render React components on the client (in the browser). These APIs are typically used at the top level of your app to initialize your React tree. A framework may call them for you. Most of your components don't need to import or use them.

</Intro>

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Client APIs

• createRoot lets you create a root to display React components inside a browser DOM node.
• hydrateRoot lets you display React components inside a browser DOM node whose HTML content was previously generated by react-dom/server.

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Browser support

React supports all popular browsers, including Internet Explorer 9 and above. Some polyfills are required for older browsers such as IE 9 and IE 10.